[nodebb-plugin-rainbows] Add beautiful rainbows to your posts. Smile!

Rainbows

This was one of the first plugins I made for NodeBB. Just recently updated it for 0.7.x and prettied it up.

Install

Install the usual way, either using the ACP "Extend=>Plugins" page or using npm from your NodeBB home directory:

npm i nodebb-plugin-rainbows

Usage

Surround text with "-= =-" to make rainbows.

-=Rainbow Text=-

Add options with parenthesis like so:

-=(red,yellow,blue,range:3)Rainbow Text=-

Options include:

Any CSS valid color

Adds that color to the spectrum used in the rainbow.

range:{number}

Repeats the spectrum after {number} characters, instead of stretching it over the whole text.

bg:{color}

Puts a background color {color} behind the text.

theme:{name}

Uses the theme {name} to make the rainbow. Themes are created in the ACP.

Examples

Normal Rainbows:

-=Smile! With the power of smiles, the world becomes connected.=-

Multi-line with options:

-=(blue,lightblue,blue,range:12)If you can keep your head when all about youAre losing theirs and blaming it on you,If you can trust yourself when all men doubt you,But make allowance for their doubting too;=-

Multi-line with theme and embed link:

-=(theme:flutter)Here is a video in the middle of the rainbowhttps://youtu.be/ukCYa6BbyYAand the rainbow continues after...=-